Markets turn risk-averse on Tuesday as crude Oil prices rise again. In turn, the US Dollar benefits from safe-haven flows and holds its ground following Monday's selloff. The European economic ...
Abstract: In this paper, we report how to track quickly and vigorously swimming ascidian spermatozoa using high-speed visual feedback at a frame rate of 1 kHz. Ascidian spermatozoa swim as fast as 300 ...